Halsin should be able to provide free goodberries for the team!
This is a good point actually. Druids who remembered to save a spell slot for goodberries should be able to use goodberries to pay for a night's meal in a pinch.
... Then add some little dialogue clips of your party groaning about only ever getting a single goodberry to eat if you do it too frequently.
"Oh, a goodberry? Again? You know, just because you can live off it doesn't make it a meal."